<template>
  <div>
    <span class="title">{{name}}</span>
  </div>
</template>
<script>
export default {
  data() {
    return {
      name: '我是.vue的app组件哈哈哈1'
    }
  }
}
</script>
<style scoped>
.title {
  color: red;
}
</style>